/Engine/Plugins/Online/OnlineServicesOSSAdapter/Source/Public/Online/DelegateAdapter.h
template<typename CallableObject, typename ReturnType, typename... ParamTypes> class TDAConverterHelper< CallableObject, ReturnType(ParamTypes...)> : public [UE::Online::Private::TDAConverterHelper2< CallableObject, ReturnType, ParamTypes... >](API\Plugins\OnlineServicesOSSAdapter\Online\TDAConverterHelper2)